/*
*   Author:zuobufan
*   CreateTime:2022-01-21
* */
*{
    margin:0px;
    padding:0px;
}
#box{
    width:430px;
    height:430px;
    margin:100px;
    margin-left:17%;
    position:relative;//这里使用相对定位，好让其他的元素能依靠这个元素定位
}
#box>img{
    width: 100%;
    height: 100%;
}
#move{
    /*background-image:url(./img/img_1.png);*/
    background-color: #0f4f0f;
    opacity: .3;
    width:220px;
    height:220px;
    position:absolute;
    left:0px;
    top:0px;
    display:none;//先让他隐藏，用js使其显示
}
#bimg{
    width:430px;
    height:430px;
    overflow:hidden;
    position:absolute;
    top:0px;
    left:450px;
    display:none;//先让他隐藏，用js使其显示
}
#bimg img{
    width:800px;
    height:800px;
    position:absolute;
    top:0px;
    left:0px;
}
